uptime: OS split

1 files changed, 24 insertions, 0 deletions

diff --git a/components/Linux/uptime.c b/components/Linux/uptime.c
new file mode 100644
index 0000000..e7afc8e
--- /dev/null
+++ b/components/Linux/uptime.c
@@ -0,0 +1,24 @@
+/* See LICENSE file for copyright and license details. */
+#include <errno.h>
+#include <stdio.h>
+#include <string.h>
+#include <sys/sysinfo.h>
+
+#include "../../util.h"
+
+const char *
+uptime(void)
+{
+	int h;
+	int m;
+	int uptime = 0;
+	struct sysinfo info;
+
+	sysinfo(&info);
+	uptime = info.uptime;
+
+	h = uptime / 3600;
+	m = (uptime - h * 3600) / 60;
+
+	return bprintf("%dh %dm", h, m);
+}